Plumbing contractors in Bellingham, WA
29 active plumbing contractors are registered with Washington L&I at a Bellingham, WA address. 57 registrations are on record in all, including expired and other statuses.
By the numbers
- Active registrations
- 29
- Registrations on record, all statuses
- 57
- Registered in the last 12 months
- 4
- Median years registered, active
- 3
- Suspension on record
- 4
- Complaint records matched
- 0
- Counts of L&I contractor registration records, computed October 8, 2026. Active means the state's record shows ACTIVE status. Years are counted from each registration's effective date.
- Suspension on record: registrations with SUSPENDED status, plus active or re-licensed registrations that carry a suspension date.
- Complaint records matched: contractors with at least one Attorney General consumer complaint record under the same business name and city. A complaint record is not a finding of wrongdoing.
- Sources: L&I Contractor License Data - General andAttorney General Consumer Complaints. Seehow directory numbers are computed.
Longest registered
- AQUACARE ENVIRONMENT INCRegistered since April 2, 2009
- BLYTHE MECHANICAL INCRegistered since July 22, 2021
- HARRIS PACIFIC NORTHWEST LLCRegistered since August 4, 2021
- NORTHWEST PLUMBING SRVCS INCRegistered since September 3, 2021
- BELLINGHAM PLUMB'G & HTG INCRegistered since January 3, 2022
Recently registered
- FLASH GORDON PLUMBING & HTGRegistered on September 15, 2026
- MARR'S HEATING & A/C INCRegistered on July 15, 2026
- PACIFIC PLUMBINGRegistered on April 7, 2026
- ADAGIO BACKFLOW TESTINGRegistered on December 18, 2025
- WEST MECHANICAL INCRegistered on August 11, 2025
Active registrations, by the effective date on the state's record.
29 active registrations
Businesses by registered name and license number. Show all 57 registrations on record, including expired.
License 1PEPPPP791RZ · Registered 4 years
- ADAGIO BACKFLOW TESTINGACTIVE
License ADAGIBT759RA · Registered less than 1 year
License ALLSMSP789RZ · Registered 3 years
- APEX PLUMBINGACTIVE
License APEXPP*765JN · Registered 2 years
- AQUACARE ENVIRONMENT INCACTIVE
License AQUACEI914JB · Registered 17 years
License BELLIPH789BL · Registered 4 years
- BEN THE PLUMBER INCACTIVE
License BENPLPI783KU · Registered 4 years
- BLYTHE MECHANICAL INCACTIVE
License BLYTHMI797MB · Registered 5 years
- FAVINGER PLUMBINGACTIVE
License FAVINP*761KC · Registered 2 years
License FLASHGP7455L · Registered less than 1 year
License GOPLUPC787KC · Registered 4 years
- HAMPTON PLUMBING LLCACTIVE
License HAMPTPL765CO · Registered 2 years
License HARRIPN794MK · Registered 5 years
- HILLCO CONTRACTING INCACTIVE
License HILLCCI770PZ · Registered 2 years
License HOLLIPL789K3 · Registered 4 years
- LEPPALA PLUMBING LLCACTIVE
License LEPPAPL761B9 · Registered 2 years
- MARR'S HEATING & A/C INCACTIVE
License MARRSHC742JW · Registered less than 1 year
- NORTH SHORE PLUMBING LLCACTIVE
License NORTHSP767K2 · Registered 2 years
License NORTHPS797O3 · Registered 5 years
License PACIFFS782DC · Registered 4 years
- PACIFIC PLUMBINGACTIVE
License PACIFP*742JG · Registered less than 1 year
- RYAN THE PLUMBER LLCACTIVE
License RYANPPL762LS · Registered 2 years
- SMITH PLUMBING INCACTIVE
License SMITHPI780DZ · Registered 4 years
License SPECTPH786LP · Registered 4 years
- SULLIVAN PLUMBINGACTIVE
License SULLIP*755DJ · Registered 1 year
- WEST MECHANICAL INCACTIVE
License WESTMMI766RP · Registered 1 year
- WHITELAW PLUMBING LLCACTIVE
License WHITEPL781B7 · Registered 4 years
- WISE ENTERPRISES LLCACTIVE
License WISEEEL784NC · Registered 4 years
- X-FIREACTIVE
License XFIRE**784QN · Registered 3 years